Energy Units MCQs Quiz Online PDF Download

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IGCSE biology practice test MCQ on energy is measured in units called with options horsepower's, watts, calories and joules problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning energy units quiz with MCQs to practice test questions with answers.

MCQs on Energy Units Quiz PDF Download

MCQ. Energy is measured in units called

  1. horsepower's
  2. watts
  3. calories
  4. joules


MCQ. Joules contributed to understanding of

  1. energy development
  2. energy conversion
  3. energy crisis
  4. organic energy